B.G 6.02
यं संन्यासमिति प्राहुर्योगं तं विद्धि पाण्डव। न ह्यसंन्यस्तसङ्कल्पो योगी भवति कश्चन ॥२॥
O Arjuna, know that which they call renunciation as Yōga. For sure, no one becomes a Yōgi who has not renounced worldly intentions.
Gīta Bhāshya 6.02
Indeed, even renunciation is part of Yōga. Renunciation of pleasure seeking intention is the solution to be practiced.
संन्यासोऽपि योगान्तर्भूतः इत्याह - यं संन्यासमिति। कामसङ्कल्पाद्यपरित्यागे कथम् उपायवान् स्यात् इत्याशयः ॥२॥
'Indeed, even renunciation is part of Yōga' - is explained by the verse 'yaṁ saṁnyāsam', i.e. 'which renunciation' . How 'renunciation of pleasure seeking intentions' becomes the solution is conveyed.
Gīta Tātparya 6.02
The renunciation is indeed a special aspect of Yōga.
योगविशेष एव संन्यास इत्यर्थः ॥२॥
The renunciation is indeed a special aspect of Yōga.